10208991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3907}}^1$

素因数の和:3990

約数の個数: 16

約数和(自身を含む): 14881664

約数和(自身を除く): 4672673

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 3907, 11721, 50791, 152373, 261769, 785307, 3402997, 10208991]

約数ペア:

[(1, 10208991), (3, 3402997), (13, 785307), (39, 261769), (67, 152373), (201, 50791), (871, 11721), (2613, 3907)]